$546 Cheap Flights from Washington (DCA) to Nha Trang (CXR)

View $546 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Nha Trang (CXR-Cam Ranh)

Cheap Flights from Washington to Nha Trang (DCA-CXR)

Prices were available within the past 7 days and start at $546 for one-way flights and $1,027 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Tue, Oct 21 - Tue, Nov 4
DCA
Washington
CXR
Nha Trang
$1,027 Roundtrip, found 3 days ago
$1,027
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Oct 21 from Washington to Nha Trang, returning Tue, Nov 4, priced at $1,027 found 3 days ago
Korean Air
Mon, Oct 20 - Tue, Nov 4
DCA
Washington
CXR
Nha Trang
$1,051 Roundtrip, found 3 days ago
$1,051
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Oct 20 from Washington to Nha Trang, returning Tue, Nov 4, priced at $1,051 found 3 days ago
Korean Air
Tue, Oct 21 - Sun, Nov 9
DCA
Washington
CXR
Nha Trang
$1,063 Roundtrip, found 3 days ago
$1,063
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Oct 21 from Washington to Nha Trang, returning Sun, Nov 9, priced at $1,063 found 3 days ago
Korean Air
Mon, Sep 1 - Tue, Sep 9
DCA
Washington
CXR
Nha Trang
$1,069 Roundtrip, found 5 days ago
$1,069
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Sep 1 from Washington to Nha Trang, returning Tue, Sep 9, priced at $1,069 found 5 days ago
Korean Air
Thu, Sep 4 - Mon, Sep 22
DCA
Washington
CXR
Nha Trang
$1,075 Roundtrip, found 3 days ago
$1,075
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Sep 4 from Washington to Nha Trang, returning Mon, Sep 22, priced at $1,075 found 3 days ago
Korean Air
Tue, Oct 21 - Fri, Nov 7
DCA
Washington
CXR
Nha Trang
$1,077 Roundtrip, found 3 days ago
$1,077
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Oct 21 from Washington to Nha Trang, returning Fri, Nov 7, priced at $1,077 found 3 days ago
Korean Air
Mon, Sep 1 - Tue, Sep 9
DCA
Washington
CXR
Nha Trang
$1,083 Roundtrip, found 5 days ago
$1,083
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Sep 1 from Washington to Nha Trang, returning Tue, Sep 9, priced at $1,083 found 5 days ago
Korean Air
Mon, Oct 20 - Sun, Nov 9
DCA
Washington
CXR
Nha Trang
$1,087 Roundtrip, found 3 days ago
$1,087
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Oct 20 from Washington to Nha Trang, returning Sun, Nov 9, priced at $1,087 found 3 days ago
Korean Air
Mon, Sep 1 - Tue, Sep 9
DCA
Washington
CXR
Nha Trang
$1,090 Roundtrip, found 5 days ago
$1,090
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Sep 1 from Washington to Nha Trang, returning Tue, Sep 9, priced at $1,090 found 5 days ago
Delta
Thu, Sep 4 - Thu, Sep 11
DCA
Washington
CXR
Nha Trang
$1,146 Roundtrip, found 5 days ago
$1,146
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Sep 4 from Washington to Nha Trang, returning Thu, Sep 11, priced at $1,146 found 5 days ago

Alternative airports near Nha Trang

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cam Ranh CXR. Cheapest option available. Average driving time to city center is 37 minutes. Flights from $1,171
CXR
Cam Ranh
Cheapest
Average driving time to city center37 min
Flights from $1,171
Flights from Washington (DCA) to Nha Trang (CXR)
Origin airport
Ronald Reagan Washington National
Destination airport
Cam Ranh
Airlines serving
Delta, Korean Air
Roundtrip price
$1,026
Distance
8899 mi

Washington to Nha Trang Flights

The cheapest times to fly from Washington to Nha Trang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Nha Trang are during the month of October. You can find some of the cheapest flights from Washington to Nha Trang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Nha Trang

Sunday is one of the best days to book for cheap flights from Washington to Nha Trang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Nha Trang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Nha Trang in 2025. You can also book with separate airlines for your outbound and return journeys, from $546 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Nha Trang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Nha Trang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR) cost?
Snag a cheap one-way flight from $546 or cheap return flight from $1,027 from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR)?
October is the most affordable month to fly from DCA to CXR. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from DCA to CXR. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR)?
You'll need to catch a flight with a layover when traveling from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from DCA to CXR?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR)?
Choose a flight from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR) last-minute?
Last-minute fares from DCA to CXR are usually more expensive. To lock in the best rates, start searching for flights well in advance. That being said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a DCA to CXR flight and hotel package?
You can save money by securing a DCA to CXR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Cam Ranh Airport (CXR)?
It's generally possible to reschedule or cancel your DCA to CXR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.